ZA201105594B - System and method for determining stator winding resistance in an ac motor using motor drives - Google Patents
System and method for determining stator winding resistance in an ac motor using motor drivesInfo
- Publication number
- ZA201105594B ZA201105594B ZA2011/05594A ZA201105594A ZA201105594B ZA 201105594 B ZA201105594 B ZA 201105594B ZA 2011/05594 A ZA2011/05594 A ZA 2011/05594A ZA 201105594 A ZA201105594 A ZA 201105594A ZA 201105594 B ZA201105594 B ZA 201105594B
- Authority
- ZA
- South Africa
- Prior art keywords
- motor
- stator winding
- winding resistance
- motor drives
- determining stator
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
- H02P21/141—Flux estimation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
- H02P21/16—Estimation of constants, e.g. the rotor time constant
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/363,413 US8384338B2 (en) | 2009-01-30 | 2009-01-30 | System and method for determining stator winding resistance in an AC motor using motor drives |
PCT/IB2010/000175 WO2010086729A2 (en) | 2009-01-30 | 2010-01-29 | System and method for determining stator winding resistance in an ac motor using motor drives |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA201105594B true ZA201105594B (en) | 2012-03-28 |
Family
ID=42396114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2011/05594A ZA201105594B (en) | 2009-01-30 | 2011-07-29 | System and method for determining stator winding resistance in an ac motor using motor drives |
Country Status (12)
Country | Link |
---|---|
US (1) | US8384338B2 (en) |
EP (1) | EP2392070B1 (en) |
CN (1) | CN102439842B (en) |
AU (1) | AU2010209400B2 (en) |
BR (1) | BRPI1005295A2 (en) |
CA (1) | CA2751154C (en) |
ES (1) | ES2409004T3 (en) |
MX (1) | MX2011008115A (en) |
PL (1) | PL2392070T3 (en) |
TW (1) | TWI471579B (en) |
WO (1) | WO2010086729A2 (en) |
ZA (1) | ZA201105594B (en) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8133034B2 (en) * | 2004-04-09 | 2012-03-13 | Regal Beloit Epc Inc. | Controller for a motor and a method of controlling the motor |
US8177520B2 (en) * | 2004-04-09 | 2012-05-15 | Regal Beloit Epc Inc. | Controller for a motor and a method of controlling the motor |
US8604803B2 (en) | 2006-05-19 | 2013-12-10 | Pratt & Whitney Canada Corp. | System and method for monitoring temperature inside electric machines |
MX2009004158A (en) * | 2006-10-19 | 2009-07-10 | Mitsubishi Electric Corp | Power conversion device. |
US7898203B2 (en) * | 2008-07-11 | 2011-03-01 | Curtis Instruments, Inc. | Systems and methods for dynamically compensating motor resistance in electric motors |
WO2010039580A1 (en) * | 2008-10-01 | 2010-04-08 | A.O. Smith Corporation | Controller for a motor and a method of controlling the motor |
US8487575B2 (en) * | 2009-08-31 | 2013-07-16 | GM Global Technology Operations LLC | Electric motor stator winding temperature estimation |
US8742767B2 (en) * | 2009-11-03 | 2014-06-03 | Rockwell Automation Technologies, Inc. | Parameter estimation system and method for an induction motor |
WO2011129423A1 (en) * | 2010-04-17 | 2011-10-20 | 日本電産株式会社 | Rotor phase/velocity estimation device for alternating-current motor |
US8421391B2 (en) | 2010-05-12 | 2013-04-16 | GM Global Technology Operations LLC | Electric motor stator winding temperature estimation systems and methods |
EP2421148B1 (en) * | 2010-08-16 | 2015-02-11 | Baumüller Nürnberg GmbH | Device and method for identifying mechanical parameters of an alternating current asynchronous motor without using a rotary encoder |
DE102011110666A1 (en) * | 2011-05-11 | 2012-11-15 | Micro-Epsilon Messtechnik Gmbh & Co. Kg | Sensor, system with a sensor and a measurement object and method for temperature measurement by means of a sensor |
JP2012249342A (en) * | 2011-05-25 | 2012-12-13 | Hitachi Ltd | Motor driving system and method |
US8866428B2 (en) * | 2011-06-02 | 2014-10-21 | GM Global Technology Operations LLC | Method and apparatus for thermally monitoring a permanent magnet electric motor |
KR101927693B1 (en) * | 2012-01-26 | 2018-12-12 | 삼성전자 주식회사 | Sensorless controlling apparatus and method for motor |
JP5488845B2 (en) | 2012-02-22 | 2014-05-14 | 株式会社デンソー | AC motor control device |
JP5621998B2 (en) * | 2012-02-22 | 2014-11-12 | 株式会社デンソー | AC motor control device |
JP5598767B2 (en) | 2012-02-22 | 2014-10-01 | 株式会社デンソー | AC motor control device |
JP5534252B2 (en) | 2012-02-22 | 2014-06-25 | 株式会社デンソー | AC motor control device |
US9024561B2 (en) | 2012-05-25 | 2015-05-05 | Cirrus Logics, Inc. | Method and system for switching between different types of operation of a sensorless permanent magnet brushless motor at low or zero speed to determine rotor position |
US9093941B2 (en) | 2012-05-25 | 2015-07-28 | Cirrus Logic, Inc. | Determining commutation position for a sensorless permanent magnet brushless motor at low or zero speed using an asymmetric drive pattern |
US9088237B2 (en) | 2012-05-25 | 2015-07-21 | Cirrus Logic, Inc. | Circuit and method for calibration of sensorless control of a permanent magnet brushless motor during start-up |
US8994306B2 (en) | 2012-05-25 | 2015-03-31 | Cirrus Logic, Inc. | System and method for isolating the undriven voltage of a permanent magnet brushless motor for detection of rotor position |
US9000696B2 (en) * | 2012-05-25 | 2015-04-07 | Cirrus Logic, Inc. | Circuit and method for sensorless control of a permanent magnet brushless motor during start-up |
CN102710203B (en) * | 2012-06-07 | 2014-10-01 | 东北大学 | Permanent magnetic motor control device and permanent magnetic motor control method based on energy optimization |
WO2014024059A2 (en) * | 2012-08-09 | 2014-02-13 | Danfoss Power Electronics A/S | Automated motor adaptation |
GB2505719A (en) * | 2012-09-11 | 2014-03-12 | Bombardier Transp Gmbh | Inductive power transfer circuit for electric vehicle |
CN103051278B (en) * | 2012-12-03 | 2015-09-30 | 深圳市汇川技术股份有限公司 | Based on the rotor time constant on-line identification system and method for flux estimator |
GB201222284D0 (en) * | 2012-12-11 | 2013-01-23 | Nidec Sr Drives Ltd | Estimation of resistance in electrical machines |
GB201301259D0 (en) * | 2013-01-24 | 2013-03-06 | Rolls Royce Plc | Method of controlling an ac machine and controller for controlling an ac machine |
US9425725B2 (en) | 2013-02-28 | 2016-08-23 | Cirrus Logic, Inc. | Position estimation system and method for an electric motor |
US9628002B2 (en) | 2013-03-13 | 2017-04-18 | Cirrus Logic, Inc. | Circuit and method for detecting missed commutation of a brushless DC motor |
US9024569B2 (en) | 2013-06-28 | 2015-05-05 | Eaton Corporation | System and method of rotor time constant online identification in an AC induction machine |
DE112014003571B4 (en) | 2013-08-02 | 2021-11-25 | Danfoss Power Electronics A/S | Automated motor adaptation |
DK3042367T3 (en) | 2013-09-05 | 2020-05-25 | Franklin Electric Co Inc | Motor drive system and method |
US10054641B2 (en) * | 2013-09-20 | 2018-08-21 | Schweitzer Engineering Laboratories, Inc. | Monitoring synchronization of a motor using stator current measurements |
US9413282B2 (en) | 2013-10-03 | 2016-08-09 | Texas Instruments Incorporated | Stator resistance estimation for electric motors |
US9641115B2 (en) * | 2013-12-23 | 2017-05-02 | Regal Beloit America, Inc. | Methods and systems for envelope and efficiency control in an electric motor |
CN103916064B (en) * | 2014-03-31 | 2017-06-09 | 广东威灵电机制造有限公司 | The measuring method of stator resistance, device and temperature checking method, device |
CN106471732B (en) * | 2014-06-16 | 2019-06-07 | 三菱电机株式会社 | The control device and electric boosting steering system of AC rotary motor |
JP6375757B2 (en) * | 2014-07-29 | 2018-08-22 | 株式会社安川電機 | Electric motor control device, electric motor magnetic flux estimation device, and electric motor magnetic flux estimation method |
US9553539B2 (en) * | 2014-08-28 | 2017-01-24 | Deere & Company | Methods of generating output variable voltage for electric drive devices and systems thereof |
US9325263B1 (en) | 2014-11-05 | 2016-04-26 | Stmicroelectronics S.R.L. | Sensorless rotor angle detection circuit and method for a permanent magnet synchronous machine |
JP6135713B2 (en) * | 2015-06-18 | 2017-05-31 | 株式会社安川電機 | Motor control device, magnetic flux command generation device, and magnetic flux command generation method |
US9647602B1 (en) * | 2015-11-04 | 2017-05-09 | GM Global Technology Operations LLC | Determination of stator winding resistance in an electric machine |
WO2017103986A1 (en) * | 2015-12-15 | 2017-06-22 | オリンパス株式会社 | Manipulator system and control method therefor |
US9932701B2 (en) | 2015-12-29 | 2018-04-03 | Whirlpool Corporation | Laundry appliances using search coils to identify motors and their rotors in order to self-tune control of the motor |
CN106019073B (en) * | 2016-05-16 | 2019-01-01 | 安徽大学 | A kind of permanent-magnetic synchronous motor stator winding resistance imbalance fault diagnosis method based on signal injection |
US10914701B2 (en) | 2016-06-21 | 2021-02-09 | General Electric Company | Systems and methods for determining rotor deterioration in a dynamoelectric machine |
JPWO2018016448A1 (en) * | 2016-07-21 | 2019-07-04 | 日本電産株式会社 | Motor module, motor control device, temperature estimation device, and temperature estimation method |
US10566881B2 (en) | 2017-01-27 | 2020-02-18 | Franklin Electric Co., Inc. | Motor drive system including removable bypass circuit and/or cooling features |
CN106841949B (en) * | 2017-03-09 | 2020-01-10 | 杭州安脉盛智能技术有限公司 | Method and device for monitoring stator insulation of three-phase asynchronous alternating current motor on line |
US10333374B2 (en) * | 2017-05-08 | 2019-06-25 | General Electric Company | Resistively graded insulation for stators |
US11588432B2 (en) | 2017-11-17 | 2023-02-21 | Schweitzer Engineering Laboratories, Inc. | Motor monitoring and protection using residual voltage |
RU2683954C1 (en) * | 2018-06-07 | 2019-04-03 | Общество с ограниченной ответственностью "СовЭлМаш" | Method for determining the resistance of the phases of three-phase electric rotating machines with combined windings |
US11656286B2 (en) * | 2018-08-06 | 2023-05-23 | Regal Beloit America, Inc. | Health monitor for an electric machine |
IT201800010932A1 (en) * | 2018-12-10 | 2020-06-10 | Carel Ind Spa | OPERATING METHOD OF A REFRIGERATOR COMPRESSOR AND REFRIGERATOR COMPRESSOR |
CN111913104B (en) | 2019-05-08 | 2023-01-13 | 博格华纳公司 | Method for determining motor parameters during commissioning of an electric motor |
US11081991B2 (en) * | 2019-09-12 | 2021-08-03 | Microchip Technology Incorporated | Real-time resistance estimation and adjustment for permanent magnet synchronous machines |
CN111382546B (en) * | 2020-04-07 | 2023-06-30 | 东方电气集团东方电机有限公司 | Method for predicting service life of generator insulation system based on support vector machine modeling |
DE102020117906B4 (en) * | 2020-07-07 | 2022-05-05 | Danfoss Power Electronics A/S | Method and device for estimating the individual phase resistance of an electric motor |
US11366147B2 (en) * | 2020-09-02 | 2022-06-21 | Rockwell Automation Technologies, Inc. | Motor stator resistance calculation |
CN112367006B (en) * | 2020-11-04 | 2022-05-20 | 深圳市云视机器人有限公司 | Direct current motor fault identification method and device and cleaning equipment |
EP4282068A1 (en) * | 2021-01-22 | 2023-11-29 | American Axle & Manufacturing, Inc. | Methods and systems for detecting a winding resistance and winding temperature of an alternating current electrical machine |
US11848630B2 (en) | 2021-05-19 | 2023-12-19 | Haier Us Appliance Solutions, Inc. | Low-speed winding resistance estimation of variable speed motor systems |
US11736051B2 (en) | 2021-08-05 | 2023-08-22 | Schweitzer Engineering Laboratories, Inc. | Synchronous motor startup configuration to synchronous mode at a field zero-crossing |
CN113820600B (en) * | 2021-11-25 | 2022-02-22 | 天津飞旋科技股份有限公司 | Alternating current resistance testing system, method and device and computer readable storage medium |
DE102023000222A1 (en) | 2022-02-16 | 2023-08-17 | Sew-Eurodrive Gmbh & Co Kg | drive system |
CN116345984B (en) * | 2023-05-29 | 2023-11-07 | 荣耀终端有限公司 | Control method of linear motor and electronic equipment |
CN117595754A (en) * | 2023-11-24 | 2024-02-23 | 辰致科技有限公司 | Permanent magnet synchronous motor winding temperature detection method, device, equipment and medium |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4083001A (en) * | 1976-12-29 | 1978-04-04 | Westinghouse Electric Corporation | Measurement of motor winding temperature |
US4713745A (en) * | 1986-07-22 | 1987-12-15 | Westinghouse Electric Corp. | Vector-controlled unrestricted frequency changer (UFC) system and variable speed AC motor drive using such a system |
US5510687A (en) * | 1994-04-29 | 1996-04-23 | Allen-Bradley Company, Inc. | Electric motor controller with temperature protection |
US5502360A (en) * | 1995-03-10 | 1996-03-26 | Allen-Bradley Company, Inc. | Stator resistance detector for use in electric motor controllers |
US6042265A (en) * | 1997-12-30 | 2000-03-28 | General Electric Company | Sensorless estimation of rotor temperature in induction motors |
US6137258A (en) * | 1998-10-26 | 2000-10-24 | General Electric Company | System for speed-sensorless control of an induction machine |
US6069467A (en) * | 1998-11-16 | 2000-05-30 | General Electric Company | Sensorless rotor tracking of induction machines with asymmetrical rotor resistance |
TW504892B (en) * | 1998-11-20 | 2002-10-01 | Topre Corp | Group-operation control method and system for synchronous motors |
DE10119201A1 (en) * | 2001-04-19 | 2002-10-24 | Bsh Bosch Siemens Hausgeraete | Method for measuring the winding temperature of drive motor e.g. for washing machine, requires measuring current flow through at least one winding of motor |
US6621291B2 (en) * | 2001-08-15 | 2003-09-16 | Eaton Corporation | Device and method for estimating the resistance of a stator winding for an AC induction motor |
US6636012B2 (en) * | 2001-09-28 | 2003-10-21 | Rockwell Automation Technologies, Inc. | Stator and rotor resistance identifier using high frequency injection |
US20030111976A1 (en) * | 2001-12-13 | 2003-06-19 | Kumar Ajith Kuttannair | Detection of loss of cooling air to traction motors |
US7161454B2 (en) * | 2003-08-21 | 2007-01-09 | General Electric Company | Apparatus and method for cooling electrical transformers |
US7135830B2 (en) * | 2003-09-30 | 2006-11-14 | Reliance Electric Technologies, Llc | System and method for identifying operational parameters of a motor |
US7184902B2 (en) * | 2003-09-30 | 2007-02-27 | Reliance Electric Technologies, Llc | Motor parameter estimation method and apparatus |
KR20070048522A (en) * | 2005-11-04 | 2007-05-09 | 삼성전자주식회사 | Apparatus for estimating stator resistance of motor and method thereof |
US7310254B2 (en) * | 2006-02-15 | 2007-12-18 | Rockwell Automation Technologies, Inc. | AC-to-AC (frequency) converter with three switches per leg |
ATE476010T1 (en) * | 2007-01-12 | 2010-08-15 | Abb Oy | METHOD FOR ESTIMATING THE ROTOR SPEED AND POSITION OF A SYNCHRONOUS PERMANENT MAGNET MACHINE WITHOUT A POSITION ENCODER |
ATE446605T1 (en) * | 2007-04-27 | 2009-11-15 | Abb Oy | ADJUSTMENT OF STATOR RESISTANCE FOR SENSORLESS PMSM DRIVES |
WO2009009232A2 (en) * | 2007-06-04 | 2009-01-15 | Eaton Corporation | System and method for determining stator winding resistance in an ac motor |
US7952318B2 (en) * | 2007-06-04 | 2011-05-31 | Eaton Corporation | System and method for determining stator winding resistance in an AC motor |
-
2009
- 2009-01-30 US US12/363,413 patent/US8384338B2/en active Active
-
2010
- 2010-01-29 AU AU2010209400A patent/AU2010209400B2/en not_active Ceased
- 2010-01-29 WO PCT/IB2010/000175 patent/WO2010086729A2/en active Application Filing
- 2010-01-29 BR BRPI1005295-0A patent/BRPI1005295A2/en not_active IP Right Cessation
- 2010-01-29 CA CA2751154A patent/CA2751154C/en not_active Expired - Fee Related
- 2010-01-29 CN CN201080015466.9A patent/CN102439842B/en active Active
- 2010-01-29 MX MX2011008115A patent/MX2011008115A/en active IP Right Grant
- 2010-01-29 PL PL10706359T patent/PL2392070T3/en unknown
- 2010-01-29 ES ES10706359T patent/ES2409004T3/en active Active
- 2010-01-29 EP EP10706359A patent/EP2392070B1/en active Active
- 2010-02-01 TW TW99102775A patent/TWI471579B/en not_active IP Right Cessation
-
2011
- 2011-07-29 ZA ZA2011/05594A patent/ZA201105594B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN102439842A (en) | 2012-05-02 |
EP2392070B1 (en) | 2013-03-06 |
AU2010209400A1 (en) | 2011-08-18 |
AU2010209400B2 (en) | 2013-07-18 |
TW201037334A (en) | 2010-10-16 |
BRPI1005295A2 (en) | 2019-03-19 |
TWI471579B (en) | 2015-02-01 |
CA2751154C (en) | 2016-10-18 |
CN102439842B (en) | 2015-02-18 |
ES2409004T3 (en) | 2013-06-24 |
CA2751154A1 (en) | 2010-08-05 |
PL2392070T3 (en) | 2013-08-30 |
MX2011008115A (en) | 2011-10-28 |
US8384338B2 (en) | 2013-02-26 |
WO2010086729A3 (en) | 2011-11-24 |
EP2392070A2 (en) | 2011-12-07 |
US20100194329A1 (en) | 2010-08-05 |
WO2010086729A2 (en) | 2010-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA201105594B (en) | System and method for determining stator winding resistance in an ac motor using motor drives | |
ZA200908877B (en) | System and method for determining stator winding resistance in an AC motor | |
EP2437392A4 (en) | Control device and control method for alternating current motor | |
EP2343800A4 (en) | Ac electric motor controlling apparatus and controlling method | |
EP2312743A4 (en) | Device and method for controlling ac electric motor | |
GB2495054B (en) | Method and apparatus for control of a synchronous permanent magnet motor, particularly over a long cable in a well | |
EP2120326B8 (en) | Method and apparatus for estimating induction motor electrical parameters | |
EP2636132A4 (en) | Voice coil motor and driving method thereof | |
ZA201303994B (en) | System and method for estimating a generator rotor temperature in an electric drive machine | |
EP2104207A4 (en) | Apparatus and method for heating stator coil | |
EP2388907A4 (en) | Control apparatus for ac motor and electric vehicle | |
GB2472125B (en) | Electric device stator and methods for winding | |
EP2473863A4 (en) | Open phase detection system and method for three-phase motor | |
EP2424079A4 (en) | Motor and electric apparatus and method for manufacturing motor | |
EP2110932A4 (en) | Method and device for heating stator | |
EP2579451A4 (en) | Control apparatus and control method for motor | |
GB0918083D0 (en) | Method and system for measuring a characteristic of an electric motor | |
EP2357719A4 (en) | Brushless motor and electric apparatus provided with same | |
PL2583380T3 (en) | Method and device for starting an electric motor | |
EP2635476A4 (en) | System and method for controlling wheel motor torque in an electric drive system | |
EP2648320A4 (en) | Dc brushless motor and method for controlling same | |
EP2437391A4 (en) | Device for estimating magnetic pole position in synchronous motor | |
EP2697891A4 (en) | Flexible winding for an electric motor and method for producing | |
EP2033298A4 (en) | System and method for an efficient rotor for an electric motor | |
GB2463413B (en) | Rotor attachment apparatus and rotor attachment method |